42452072

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{5167}}^1$

素因数の和:5265

約数の個数: 32

約数和(自身を含む): 86822400

約数和(自身を除く): 44370328

約数列:

[1, 2, 4, 8, 13, 26, 52, 79, 104, 158, 316, 632, 1027, 2054, 4108, 5167, 8216, 10334, 20668, 41336, 67171, 134342, 268684, 408193, 537368, 816386, 1632772, 3265544, 5306509, 10613018, 21226036, 42452072]

約数ペア:

[(1, 42452072), (2, 21226036), (4, 10613018), (8, 5306509), (13, 3265544), (26, 1632772), (52, 816386), (79, 537368), (104, 408193), (158, 268684), (316, 134342), (632, 67171), (1027, 41336), (2054, 20668), (4108, 10334), (5167, 8216)]